EE8403 MEASUREMENTS AND INSTRUMENTATION (M&I)

 

EE8403 MEASUREMENTS AND INSTRUMENTATION  (M&I)

   Stuff Sector

Prepared by  
     S.Santhosh (Admin) 
Important questions 
share it a link alone

Don't waste my hardwork and valuable time
Don't share as screenshot kind request

UNIT -1
1.Functional elements of an instrument
2.Static & dynamic characteristics **
Don't share as screenshot
3.A.M,M.D,S.D,Var problem may be asked in compulsory
UNIT-2
1.B-H curve full topic**
Don't share as screenshot
2.Current,Instrument transformer
3.Blondel's theorem
UNIT-3
1.Four bridges **
Don't share as screenshot
2.Grounding may be asked in compulsory
UNIT-4
1.Digital CRO,dot matrix display,data logging**
2.Magnetic tape recorder ,LED,LCD
UNIT-5
1.Elements of data acquisition system
2.Selection of transducer, piezo electric,Resistive, capacitive & inductive transducer**
Don't share as screenshot

**Very important questions are bolded and may be asked based on this topic

PART-C

1.Compulsory Questions {a case study where the student will have to read and analyse the subject }
mostly asked from unit (OR) a Problem given

don't waste my hardwork and valuable time

As Engineer i think you know how to respect another
Share it as link alone . don't share it as screenshot or any text material if u found this anywhere kindly report me . #Admin   WhatsApp

Contact uS *These questions are expected for the exams This may or may not be asked for exams
    All the best.... from admin Santhosh

          Thanks for your love and support guys keep supporting and share let the Engineers know about Us and leave a comment below for better improvements 
If there is any doubt feel free to ask me I will clear if I can or-else I will say some solutions ..get me through WhatsApp for instant updates                                                      ~$tuff$£ctor
SYllabuS
UNIT I INTRODUCTION 
Functional elements of an instrument – Static and dynamic characteristics – Errors in measurement – Statistical evaluation of measurement data – Standards and calibration- Principle and types of analog and digital voltmeters, ammeters.
UNIT II ELECTRICAL AND ELECTRONIC INSTRUMENTS  
Principle and types of multi meters – Single and three phase watt meters and energy meters – Magnetic measurements – Determination of B-H curve and measurements of iron loss – Instrument transformers – Instruments for measurement of frequency and phase.
UNIT III COMPARATIVE METHODS OF MEASUREMENTS 
D.C potentiometers, D.C (Wheat stone, Kelvin and Kelvin Double bridge) & A.C bridges (Maxwell, Anderson and Schering bridges), transformer ratio bridges, self-balancing bridges. Interference & screening – Multiple earth and earth loops – Electrostatic and electromagnetic Interference – Grounding techniques.
UNIT IV STORAGE AND DISPLAY DEVICES 
Magnetic disk and tape – Recorders, digital plotters and printers, CRT display, digital CRO, LED, LCD & Dot matrix display – Data Loggers.
UNIT V TRANSDUCERS AND DATA ACQUISITION SYSTEMS 
Classification of transducers – Selection of transducers – Resistive, capacitive & inductive Transducers – Piezoelectric, Hall effect, optical and digital transducers – Elements of data acquisition system – Smart sensors-Thermal Imagers.

Santhosh (Admin)

TO THE ENGINEER FOR THE ENGINNEER BY AN ENGINEER Kindly join Us on social media's link at the top corner

Post a Comment

Please Select Embedded Mode To Show The Comment System.*

Previous Post Next Post